A JavaScript development environment for Emacs https://indium.readthedocs.io
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;;; indium-nodejs-test.el --- Unit tests for indium-nodejs.el -*- lexical-binding: t; -*-
;; Copyright (C) 2017-2018 Nicolas Petton
;; Author: Nicolas Petton <nicolas@petton.fr>
;; Keywords: test
;; This program is free software; you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.
;; This program is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;; You should have received a copy of the GNU General Public License
;; along with this program. If not, see <http://www.gnu.org/licenses/>.
;;; Commentary:
;;; Code:
(require 'buttercup)
(require 'indium-nodejs)
(describe "Executing NodeJS processes"
(it "should set the correct flags when executing nodejs"
(spy-on #'make-process)
(spy-on #'set-process-query-on-exit-flag)
(spy-on #'set-process-sentinel)
(spy-on #'set-process-filter)
(spy-on #'switch-to-buffer)
(spy-on #'process-buffer)
(spy-on #'indium-nodejs--command-with-flags)
(with-js2-file
(indium-launch-nodejs '((command . "node index.js")
(inspect-brk . t))))
(expect #'indium-nodejs--command-with-flags
:to-have-been-called-with "node index.js" t nil))
(it "should append extra flags"
(expect (indium-nodejs--command-with-flags "node foo" nil)
:to-equal "node --inspect foo")
(expect (indium-nodejs--command-with-flags "node foo" t)
:to-equal "node --inspect-brk foo")
;; Regression for GitHub issue #150
(expect (indium-nodejs--command-with-flags "ENV_VAR=\"VAL\" node foo" t)
:to-equal "ENV_VAR=\"VAL\" node --inspect-brk foo"))
(it "should append extra the debugging port flag"
(expect (indium-nodejs--command-with-flags "node foo" nil 2000)
:to-equal "node --inspect --inspect-port=2000 foo")
(expect (indium-nodejs--command-with-flags "node foo" t 2000)
:to-equal "node --inspect-brk --inspect-port=2000 foo")))
(provide 'indium-nodejs-test)
;;; indium-nodejs-test.el ends here